537 citations · 1.5k across the 33 of their papers we have counts for
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Photon echo and fractional excitation lensing of XY spin chain
Zi-Long Li, Yuan Wan
We study numerically the two-dimensional coherent spectrum (2DCS) of the Tomonaga-Luttinger liquid hosted by the XY spin chain. The 2DCS characterizes the system's third or…
Fluctuation-induced first order phase transitions in Kitaev-like honeycomb magnet
Yuchen Fan, Yuan Wan
We study numerically a bosonic analog of the Kitaev honeycomb model, which is a minimal model for quantum magnets with honeycomb lattice geometry. We construct its phas…
Autoregressive neural Slater-Jastrow ansatz for variational Monte Carlo simulation
Stephan Humeniuk, Yuan Wan, Lei Wang
Direct sampling from a Slater determinant is combined with an autoregressive deep neural network as a Jastrow factor into a fully autoregressive Slater-Jastrow ansatz for variation…
Two-dimensional coherent spectrum of interacting spinons from matrix-product states
Qi Gao, Yang Liu, Haijun Liao +1
We compute numerically the second and third order nonlinear magnetic susceptibilities of an Ising ladder model in the context of two-dimensional coherent spectroscopy by using the…
Anticollinear order and degeneracy lifting in square lattice antiferromagnet LaSrCrO4
Jing Zhou, Guy Quirion, Jeffrey A. Quilliam +10
We report the static and dynamic magnetic properties of LaSrCrO, a seemingly canonical spin-3/2 square-lattice antiferromagnet that exhibits frustration between magnetic layers…
Spin Supersolidity in Nearly Ideal Easy-axis Triangular Quantum Antiferromagnet NaBaCo(PO)
Yuan Gao, Yu-Chen Fan, Han Li +7
Prototypical models and their material incarnations are cornerstones to the understanding of quantum magnetism. Here we show theoretically that the recently synthesized magnetic co…